732506230 has 16 divisors (see below), whose sum is σ = 1319024160. Its totient is φ = 292888512.

The previous prime is 732506197. The next prime is 732506261. The reversal of 732506230 is 32605237.

732506230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15751 + ... + 41389.

It is an arithmetic number, because the mean of its divisors is an integer number (82439010).

Almost surely, 2^732506230 is an apocalyptic number.

732506230 is a deficient number, since it is larger than the sum of its proper divisors (586517930).

732506230 is a wasteful number, since it uses less digits than its factorization.

732506230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28503.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 732506230 is about 27064.8522996155. The cubic root of 732506230 is about 901.4405858986.

It can be divided in two parts, 732506 and 230, that added together give a square (732736 = 856²).

The spelling of 732506230 in words is "seven hundred thirty-two million, five hundred six thousand, two hundred thirty".